The UNI-T UT116C professional SMD tweezer component tester adopts an ergonomic pen-style design, specially developed for surface-mount electronic component testing. It is widely used for PCB circuit inspection, electronic equipment maintenance, motherboard and cellphone repair, laboratory testing and electronic DIY projects. Compact body makes it easy to measure tiny chip components on dense circuit boards.

Main Features

1.Auto-ranging measurement, no manual range switching required

2.Built-in battery test function to check battery status conveniently

3.Auto power-off function to effectively save battery power

4.Supports resistance, capacitance, diode, LED and Zener voltage measurement

5.Audible continuity buzzer for quick circuit connectivity check

6.Compact lightweight pen-shaped body, easy to carry and operate in narrow PCB spaces

7.High precision measurement for tiny chip SMD components

Technical Specifications

6000 counts digital display.

Resistance measurement range up to 60MΩ.

Capacitance measurement supports up to 100mF.

Diode and Zener voltage test up to 3.2V.

Continuity alarm activates when resistance is below 50Ω.

Maximum allowable DC input voltage: 36V, load current approximately 10mA.

Application Scenarios

Tiny SMD component testing, PCB circuit troubleshooting, consumer electronics maintenance, computer mainboard repair, mobile device repair, school laboratory teaching, electronic engineering inspection, and electronic hobbyist DIY projects.

Package Includes

1 × UNI-T UT116C SMD Tweezer Component Tester

1 × Official User Manual

Important Notes

Do not measure DC voltage over 36V to avoid damaging the tester.

Please remove the batteries if you do not plan to use the instrument for a long period.

Keep the tweezer probe tips clean at all times to guarantee stable and accurate measuring results.

This device is designed for low-voltage SMD component testing, do not connect it to mains high voltage.